Long QT with K 3.4 and Mg 1.2

6 Min Read

onJuly 17, 2026

Let’s look back at this post from 16 years ago. How far have we come with these T waves?

Steve published this fantastic post 16 years ago which compares 2 important types of abnormally large T-waves. HyperKalemia with Cardiac…

6 Min Read

onMay 10, 2025

This is a repost of a repost of a case from 2014. The original Case is here, and has many more details if you want to read…

4 Min Read

onMay 13, 2025

Written by Pendell Meyers A woman in her 60s had acute chest pain and shortness of breath. EMS arrived and recorded this ECG (no baseline ECG…

1 Min Read

onMay 14, 2025

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